Becker a100/25, Руководство по сборке и эксплуатации

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these drives the door must be prevented from falling down through the installation of an
anti-drop or spring break safety device.
- The signal contacts of the external safety device must comply with PL c.
Operating notes
• Do not allow children to play with permanently mounted regulating or control devices.
• Keep remote control units out of the reach of children.
•
Systems have to be checked regularly by authorised specialists for wear and damage. It is forbidden to
use a damaged drive.
•
Do not operate equipment if people or objects are within the danger zone.
Caution
If the connecting cable of this unit is damaged, it must be replaced by a qualified person in
order to avoid hazards.
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